Solar energy is transforming Indian agriculture by powering irrigation pumps and reducing farmers' reliance on costly diesel or unreliable grid electricity. With the PM KUSUM scheme offering up to 90% subsidy on solar pumps, going solar has never been more accessible for Indian farmers.
PM KUSUM Scheme - Solar Pumps for Farmers
The Pradhan Mantri Kisan Urja Suraksha evam Utthaan Mahabhiyan (PM KUSUM) scheme provides farmers with:
- Component A: 10,000 MW of decentralised solar power plants on barren/fallow land
- Component B: Stand-alone solar agriculture pumps (2–5 HP) with 60–90% subsidy
- Component C: Solarisation of existing grid-connected pumps
Farmers pay only 10% of the cost; 30% is covered by the central government and 30% by the state government, with the remaining 30% financed through bank loans.
Benefits of Solar Pumps for Farmers
- Eliminates diesel cost - average saving of ₹40,000–₹80,000/year per pump
- No dependence on erratic grid electricity supply
- Reliable water supply for crops, day and night (with battery option)
- Extra income by selling excess electricity to DISCOMs
- 25-year lifespan with very low maintenance
Types of Solar Pumps Available
Both submersible and surface solar pumps are available across a range of capacities:
- 1–2 HP: Small plots, gardens, micro irrigation
- 3–5 HP: Medium farms, drip/sprinkler irrigation
- 7.5–10 HP: Large farms, deep bore wells, tube wells
Solar for Farming in Uttar Pradesh
UP has one of the most active solar pump programmes in India under UPNEDA (UP New and Renewable Energy Development Agency). Farmers in districts like Lucknow, Unnao, Sitapur, and Barabanki are already benefiting from subsidised solar pumps. The UP government offers an additional 30% state subsidy over and above the central 30%.
Future Outlook
With India's target of 30 lakh solar pumps under PM KUSUM and increasing solar irradiance across the Indo-Gangetic plains, solar will be the primary energy source for Indian agriculture within this decade. Farmers who adopt solar today gain a long-term competitive advantage in input cost reduction.
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